546474 has 8 divisors (see below), whose sum is σ = 1092960. Its totient is φ = 182156.

The previous prime is 546467. The next prime is 546479. The reversal of 546474 is 474645.

It is a sphenic number, since it is the product of 3 distinct primes.

546474 is an admirable number.

It is a super-3 number, since 3×546474³ = 489586875233353272, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (546479) by changing a digit.

546474 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45534 + ... + 45545.

It is an arithmetic number, because the mean of its divisors is an integer number (136620).

2⁵⁴⁶⁴⁷⁴ is an apocalyptic number.

546474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546474 is a wasteful number, since it uses less digits than its factorization.

546474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91084.

The product of its digits is 13440, while the sum is 30.

The square root of 546474 is about 739.2387976831. The cubic root of 546474 is about 81.7566650945.

The spelling of 546474 in words is "five hundred forty-six thousand, four hundred seventy-four".